diff --git a/poetry.lock b/poetry.lock
index f573e40..cc02dcd 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -2960,14 +2960,14 @@ sqlmodel = ">=0.0.14,<0.0.15"
 
 [[package]]
 name = "pytest"
-version = "9.0.0"
+version = "9.0.1"
 description = "pytest: simple powerful testing with Python"
 optional = false
 python-versions = ">=3.10"
 groups = ["dev"]
 files = [
-    {file = "pytest-9.0.0-py3-none-any.whl", hash = "sha256:e5ccdf10b0bac554970ee88fc1a4ad0ee5d221f8ef22321f9b7e4584e19d7f96"},
-    {file = "pytest-9.0.0.tar.gz", hash = "sha256:8f44522eafe4137b0f35c9ce3072931a788a21ee40a2ed279e817d3cc16ed21e"},
+    {file = "pytest-9.0.1-py3-none-any.whl", hash = "sha256:67be0030d194df2dfa7b556f2e56fb3c3315bd5c8822c6951162b92b32ce7dad"},
+    {file = "pytest-9.0.1.tar.gz", hash = "sha256:3e9c069ea73583e255c3b21cf46b8d3c56f6e3a1a8f6da94ccb0fcf57b9d73c8"},
 ]
 
 [package.dependencies]
@@ -4111,4 +4111,4 @@ dev = ["black (>=19.3b0) ; python_version >= \"3.6\"", "pytest (>=4.6.2)"]
 [metadata]
 lock-version = "2.1"
 python-versions = "<3.12,>3.11"
-content-hash = "b53b5f4f39047b7d024d265af6e37a87c2877b3189155909be8e1eb97462b8d2"
+content-hash = "39b09c6e8ce498fa7bf65ede86fc9dd8ec2477c9a44bcf6801561462d286e66f"
diff --git a/pyproject.toml b/pyproject.toml
index 8d7ec22..18f289c 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -12,7 +12,7 @@ pandapower = "^2.14.11"
 simbench = "^1.5.3"
 
 [tool.poetry.group.dev.dependencies]
-pytest = "^9.0.0"
+pytest = "^9.0.1"
 flake8 = "^7.3.0"
 flake8-black = "^0.4.0"
 flake8-isort = "^7.0.0"